Message Class list used by SAP ABAP Program LIWP3F3P (INCLUDE LIWP3F3P)
SAP ABAP Program LIWP3F3P (INCLUDE LIWP3F3P) is using
# Object Type Object Name Object Description Note
     
1 Message Class  IM Maintenance notifications
2 Message Class  IW Order Processing
3 Message Class  Q0 QM: Generally valid messages